add merge jobs (#510)

Author: morewings

.github/workflows/merge-jobs.yml

@@ -0,0 +1,35 @@
+# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+
+name: Node.js CI
+
+on:
+  push:
+    branches: [ master ]
+
+jobs:
+  build-publish:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: c-hive/gha-yarn-cache@v1
+      - name: Cancel Previous Runs
+        uses: styfle/cancel-workflow-action@0.9.1
+        with:
+          access_token: ${{ github.token }}
+      - name: Read .nvmrc
+        run: echo ::set-output name=NVMRC::$(cat .nvmrc)
+        id: nvm
+      - name: Use Node.js ${{ steps.nvm.outputs.NVMRC }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ steps.nvm.outputs.NVMRC }}
+      - name: Run yarn tasks
+        run: |
+          yarn --silent
+      - name: Publish NPM package
+        uses: JS-DevTools/npm-publish@v1
+        with:
+          token: ${{ secrets.NPM_TOKEN }}

.github/workflows/pull-request-jobs.yml

@@ -4,8 +4,6 @@
 name: Node.js CI
 
 on:
-#  push:
-#    branches: [ master ]
   pull_request:
     branches: [ master ]